Portelet Bay (Beach) (Guernsey) weather

Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.



Forecast days

Seven day forecast for Portelet Bay (Beach)

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Overcast Cloudy Clear night Sunny day Sunny day Sunny intervals Cloudy Cloudy
Chance of precipitation
10% 10% 10% 10% <5% <5% <5% <5% <5%
18°
18°
18°
17°
17°
18°
18°
17°
16°
13° 14° 15° 15° 15° 16° 17° 16° 16°
S 23
S 22
SW 19
WSW 15
WSW 14
WSW 12
WSW 9
SSW 5
SSE 7
31 29 25 19 18 16 11 7 10
2.4 2.4 2.4 2.3 2.1 2.0 2.0 2.1 2.2
14 14 13 12 12 13 13 13 13
Direction of waves offshore
VG VG VG VG VG VG VG VG VG
Humidity
86% 88% 93% 92% 88% 86% 84% 84% 87%
UV
- - - - 2 4 2 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Partly cloudy (night) Partly cloudy (night) Sunny day Cloudy Cloudy Cloudy Cloudy
Chance of precipitation
<5% <5% <5% <5% 10% 10% 10% 10%
17°
17°
17°
17°
18°
18°
18°
17°
15° 15° 15° 15° 15° 16° 15° 15°
SSE 10
S 12
S 14
SSW 16
SSW 15
SW 13
SW 14
SW 15
13 16 19 21 20 18 19 20
2.2 2.1 2.0 1.9 1.7 1.6 1.6 1.9
13 13 13 13 12 12 12 12
Direction of waves offshore
VG VG VG VG VG VG VG VG
Humidity
88% 88% 89% 88% 86% 85% 84% 86%
UV
- - - 2 4 2 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy (night) Clear night
Chance of precipitation
10% 10% 10% 10% 10% 20% 20% 10%
17°
17°
17°
17°
18°
18°
18°
17°
15° 15° 14° 13° 14° 14° 14° 14°
SW 13
SSW 14
S 18
S 22
S 22
SSW 21
SW 20
WSW 19
18 18 24 29 30 29 26 26
1.8 1.7 1.6 1.7 1.9 2.1 3.0 3.2
11 11 11 11 10 10 10 11
Direction of waves offshore
VG VG VG VG G G VG VG
Humidity
84% 85% 88% 88% 86% 84% 83% 83%
UV
- - - 2 3 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Clear night Cloudy Partly cloudy (night) Sunny intervals Cloudy Sunny day Partly cloudy (night) Clear night
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 10%
17°
16°
16°
17°
17°
17°
17°
17°
14° 14° 14° 14° 14° 15° 14° 14°
WSW 17
WSW 15
SW 13
SSW 15
SSW 16
SSW 16
SSW 18
SW 19
23 20 18 20 21 22 24 26
3.4 3.2 2.8 2.3 2.0 1.8 1.6 1.7
13 13 12 12 11 11 11 10
Direction of waves offshore
VG VG VG VG VG VG G G
Humidity
82% 81% 80% 80% 81% 81% 82% 84%
UV
- - - 2 3 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Cloudy Cloudy Sunny day Cloudy Sunny day Clear night Clear night
Chance of precipitation
10% 20% 20% 10% 10% 10% <5% <5%
17°
17°
16°
16°
17°
17°
16°
16°
13° 13° 13° 13° 14° 14° 14° 14°
SW 19
WSW 19
WSW 19
WSW 18
WSW 16
WSW 15
WSW 14
WSW 13
26 26 25 24 22 20 18 18
1.9
10
Direction of waves offshore
G G VG VG VG VG VG VG
Humidity
85% 84% 83% 82% 80% 79% 78% 78%
UV
- - - 2 3 1 - -

Tide times

Tide times for Sat 23 Sep
Low 3.8m
06:06
High 7m
12:23
Low 3.8m
18:52
Low 3.8m
06:06
High 7m
12:23
Low 3.8m
18:52
Low 3.8m
06:06
High 7m
12:23
Low 3.8m
18:52
Low 3.8m
06:06
High 7m
12:23
Low 3.8m
18:52
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Sun 24 Sep
High 6.7m
01:10
Low 4.1m
07:39
High 6.8m
14:04
Low 3.9m
20:53
High 6.7m
01:10
Low 4.1m
07:39
High 6.8m
14:04
Low 3.9m
20:53
High 6.7m
01:10
Low 4.1m
07:39
High 6.8m
14:04
Low 3.9m
20:53
High 6.7m
01:10
Low 4.1m
07:39
High 6.8m
14:04
Low 3.9m
20:53
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Mon 25 Sep
High 6.8m
03:12
Low 3.9m
09:46
High 7.2m
15:56
Low 3.2m
22:32
High 6.8m
03:12
Low 3.9m
09:46
High 7.2m
15:56
Low 3.2m
22:32
High 6.8m
03:12
Low 3.9m
09:46
High 7.2m
15:56
Low 3.2m
22:32
High 6.8m
03:12
Low 3.9m
09:46
High 7.2m
15:56
Low 3.2m
22:32
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Tue 26 Sep
High 7.5m
04:43
Low 3.1m
11:06
High 8.1m
17:07
Low 2.3m
23:37
High 7.5m
04:43
Low 3.1m
11:06
High 8.1m
17:07
Low 2.3m
23:37
High 7.5m
04:43
Low 3.1m
11:06
High 8.1m
17:07
Low 2.3m
23:37
High 7.5m
04:43
Low 3.1m
11:06
High 8.1m
17:07
Low 2.3m
23:37
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Wed 27 Sep
High 8.3m
05:42
Low 2.2m
12:03
High 8.9m
18:00
Low 1.5m
00:29
High 8.3m
05:42
Low 2.2m
12:03
High 8.9m
18:00
Low 1.5m
00:29
High 8.3m
05:42
Low 2.2m
12:03
High 8.9m
18:00
Low 1.5m
00:29
High 8.3m
05:42
Low 2.2m
12:03
High 8.9m
18:00
Low 1.5m
00:29
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Thu 28 Sep
High 9m
06:30
Low 1.4m
12:52
High 9.6m
18:48
High 9m
06:30
Low 1.4m
12:52
High 9.6m
18:48
High 9m
06:30
Low 1.4m
12:52
High 9.6m
18:48
High 9m
06:30
Low 1.4m
12:52
High 9.6m
18:48
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Fri 29 Sep
Low 0.8m
01:16
High 9.6m
07:16
Low 0.9m
13:37
High 10m
19:33
Low 0.8m
01:16
High 9.6m
07:16
Low 0.9m
13:37
High 10m
19:33
Low 0.8m
01:16
High 9.6m
07:16
Low 0.9m
13:37
High 10m
19:33
Low 0.8m
01:16
High 9.6m
07:16
Low 0.9m
13:37
High 10m
19:33
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Sat 30 Sep
Low 0.5m
01:59
High 9.9m
07:57
Low 0.6m
14:20
High 10.2m
20:15
Low 0.5m
01:59
High 9.9m
07:57
Low 0.6m
14:20
High 10.2m
20:15
Low 0.5m
01:59
High 9.9m
07:57
Low 0.6m
14:20
High 10.2m
20:15
Low 0.5m
01:59
High 9.9m
07:57
Low 0.6m
14:20
High 10.2m
20:15
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Sun 1 Oct
Low 0.4m
02:40
High 10m
08:37
Low 0.6m
15:00
High 10.1m
20:55
Low 0.4m
02:40
High 10m
08:37
Low 0.6m
15:00
High 10.1m
20:55
Low 0.4m
02:40
High 10m
08:37
Low 0.6m
15:00
High 10.1m
20:55
Low 0.4m
02:40
High 10m
08:37
Low 0.6m
15:00
High 10.1m
20:55
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Mon 2 Oct
Low 0.6m
03:18
High 9.8m
09:14
Low 0.9m
15:37
High 9.7m
21:31
Low 0.6m
03:18
High 9.8m
09:14
Low 0.9m
15:37
High 9.7m
21:31
Low 0.6m
03:18
High 9.8m
09:14
Low 0.9m
15:37
High 9.7m
21:31
Low 0.6m
03:18
High 9.8m
09:14
Low 0.9m
15:37
High 9.7m
21:31
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

Tide times

Tide times for Tue 3 Oct
Low 1.1m
03:53
High 9.3m
09:48
Low 1.4m
16:11
High 9.1m
22:05
Low 1.1m
03:53
High 9.3m
09:48
Low 1.4m
16:11
High 9.1m
22:05
Low 1.1m
03:53
High 9.3m
09:48
Low 1.4m
16:11
High 9.1m
22:05
Low 1.1m
03:53
High 9.3m
09:48
Low 1.4m
16:11
High 9.1m
22:05
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.

UK video forecast

South West England weather forecast

Headline:

Sunshine today, though cloudier later. Windy with some rain tomorrow.

Today:

After a chilly start, it will be a fine morning with sunny periods. Gradually turning somewhat cloudier from the west through this afternoon, but skies staying mostly bright. Southerly winds freshening in the west later. Maximum temperature 17 °C.

Tonight:

Cloud thickening to bring some outbreaks of rain, especially in the west. Turning increasingly breezy with strong winds in coastal western areas by the morning. Much milder than last night. Minimum temperature 12 °C.

Sunday:

Mostly cloudy with some rain at first, this turning patchy with some brighter breaks developing during the day. Further rain arriving in the west later. Generally windy. Temperatures above average. Maximum temperature 19 °C.

Outlook for Monday to Wednesday:

Mostly fine with sunny spells on Monday. Changeable on Tuesday with some showers, perhaps heavy. Heavy rain clearing to sunnier skies on Wednesday, though turning very windy. Temperatures above average.

Updated:

UK long range weather forecast

Changeable at first with a moist west to southwesterly wind and a mixture of showers, longer spells of rain, and drier interludes. This pattern could also be accompanied by periods of strong winds across western and northern areas, with often calmer weather further south and east. There is a small chance of more widespread settled conditions developing. As we then head through the first half of October, this most likely changeable pattern may gradually give way to more prolonged settled spells, with rain and strong winds more likely to become increasingly confined to the far northwest. Temperatures are likely to be warmer than average overall, but in more settled spells given the time of year there is scope for chilly nights and areas of early morning mist and fog.

Updated:

A continuation of the gradually increasing chance of more prolonged settled spells until around mid-month, particularly in the the SE, at which point there are signs of a change of type. A north/south split looks increasingly probable with it being drier than average in the north and wetter than average in the south. Above average temperatures are more likely than below overall, though in any settled spells some chilly nights and morning fog patches will continue to occur.

Updated:

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